期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

多金属氧酸盐(P_2W_(17)Fe)水溶液的电化学及电催化性质研究 被引量：1

Electrochemical and Electrocatalytic Properties of Iron(Ⅲ)-substituted Dawson-type Tungstophosphate Anion
下载PDF
导出
摘要 采用循环伏安法,研究了多金属氧酸盐[P2W17O61(FeⅢ·OH2)]7-(简写为P2W17Fe)水溶液的电化学和电催化性质.结果表明,在-0.5～0.15 V的电位区间内,P2W17Fe呈现了一对单电子和两对两电子的准可逆氧化还原峰,分别归因于铁和钨氧的电子转移过程.催化活性实验显示,在酸性溶液中该物质对H2O2,IO3-,BrO-和ClO-的还原反应具有良好的催化作用. The electrochemical and electrocatalytic properties of iron（Ⅲ）-substituted Dawson-type tungstophosphate anion are described.The anion exhibits a one-electron couple associated with the FeⅢ center and two-electron waves attributed to redox processes of the tungsten-oxo framework.The anion has a catalytic effect on the H2O2,IO-3,BrO-3 and ClO-3.
作者 张志晶 李少斌 冉蕊 马慧媛
机构地区 哈尔滨师范大学
出处 《哈尔滨师范大学自然科学学报》 CAS 2010年第4期94-97,共4页 Natural Science Journal of Harbin Normal University
基金 国家自然科学基金资助项目(21071038)
关键词 多金属氧酸盐 电化学性质 电催化 Polyoxometallate Electrochemical Electrocatalytic
分类号 O646 [理学—物理化学]
  • 相关文献

参考文献10

  • 1Han Z. G. , Zhao Y. L. , Peng J. , Tian A.X. ,et al. Inorgan- ic- organic hybrid polyoxomatalate: Preparation, cbaracterization and electrochemistry properties. J. Solid state chem. , 2005, 178: 1386-1394.
  • 2史世林,张志晶,孟鑫,张叶琼,马慧媛.十钨酸薄膜的制备及电催化活性[J].哈尔滨师范大学自然科学学报,2010,26(1):90-93. 被引量：3
  • 3毕丽华,刘景华,王恩波,黄如丹,郭树荣.有机-无机盐(C_4H_(12)O_3N)_3PW_(12)O_(40)·11H_2O的合成、表征和对亚硝酸根的电催化还原[J].东北师大学报（自然科学版）,1999,31(3):102-105. 被引量：7
  • 4Wang X. L. , Kang Z. H. , Wang E. B. , et al. Inorganic - or- ganic hybrid polyoxometalate nanoparticle modified wax impreg- nated graphite electrode : preparation, electrochemistry and electrocatalysis. J. Electroanal. Chem. , 2002, 523:142 - 149.
  • 5Zhou M. , Guo L. P. , Lin F. Y. , et al, Electrochemistry and electrocatalysis of polyoxomatalate - ordered mesoporous carbon modified electrode. Anal. Chim. Acta, 2007, 587: 124- 131.
  • 6Wang L. , Feng Z. G. , Cai H.N. A general strategy for the preparation of polyoxometalate coordination polymer modified electrodes via an ionic liquid route and their electrocatalytie activities. 2009, 636 : 36 - 39.
  • 7Shan Y.P., Yang G.C. , Jia Y.T., et al. ITO electrode modified with chitosan nanofibers loading polyoxometalate by one step self - assembly method and its electrocatalysis, Electrochem. Commun. ,2007, 9:2224-2228.
  • 8Moghadam M., Mirkhani V., Tangestaninejad S., 1. Mohammadpoor- Bahork, Javadi M. M. Molybdenum Sehiff base -polyoxomat'alate bybfid compound: A heterogeneous catalyst for alkene epoxidation with tea - BuOOH. Polyhedron, 2010, 29 : 648 - 654.
  • 9Dong S. J. , I.iu M.J.J. of Electroanal. Chem. , Electrochemical and electrocatalytic properties of iron( 111 ) - substitututed Dawson- type tungstophate anion. 1994, 372: 95- 100.
  • 10Wang B. Q. , Dong S.J. Sol - gel - derived amperometric biosensor for hydrogen peroxide based on methylene green in- corporated in Nation film. Talanta, 2000, 51 : 565 -572.

二级参考文献20

  • 1G.Tovar S.Paul,W.Knoll,0.Prucker,J.Ruhe.Patterning molecularly thin films of polymers-new methods for photolithographic structuring of surfaces.Supramolecular Sci.,1995 (2):89 -98.
  • 2D.Piscevic,W.Knoll,M.J.Tarlov.Surface plasmon microscopy of biotin-streptavidin binding reactions on UV-pho-topatterned alkanethiol self-assembled monolayers.Supramolecular Sci.,1995(2):99 -106.
  • 3H.E.Kate,G.Sheller,T.M.Purvinski.M.L.Shilling,W.L.Wilson,C.E.D.Chidsey.Polar Orientation of Dyes in Robust Multilayers by Zirconium Phosphate-Phosphonate Interlayere.Science,1991,254:1485-1487.
  • 4M.Ferreira,J.H.Cheung,M.F.Rubner.Molecular self-assembly of conjugated polyions:a new process for fabricating multilayer thin film heterostructures.Thin Solid Films,1994,244:806-809.
  • 5Isamu Moriguchi,Janos H.Fendler.Characterization and Electrochromic Properties of Ultrathin Films Self-Assembled from Poly(diallyldimethylammonium) Chloride and Sodium De-catungstate.Chem.Mater.,1998,10:2205-2211.
  • 6A.C.Fou,O.Onisuka,M.Ferreira,M.F.Rubner.Fabrication and properties of light-emitting diodes based on self-assembled multilayers of poly (phenylenevinylene).J.Appl.Phys.,1996,79:7501-7509.
  • 7W.Kem.Hydrogen peroxide solutions for silicon wafer cleaning.Eng.RCA.,1983,28:99-105.
  • 8T.Yamase,N.Takabayashi,M.Kaji.Solution photochemistry of tetrakis (tetrabutylammonium) decatungstate (VI) and catalytic hydrogen evolution from alcohols.J.Chem.Soc.,Dalton Trans.,1984(5):793-799.
  • 9S.C.Temes,M.T.Pope.Reduction of the decatungstate anion in nonaqueous solution and its confirmation as " polytung-state-Y".Inorg.Chem.,1978,17:500-501..
  • 10M.Jiang,E.B.Wang,G.Wei,L.Xu,and Z.Li.Photo-chromic inorganic-organic multilayer films based on polyoxo-metalates and poly(ethylenimine).Journal of Colloid and Interface Science,2004,275:596-600.

共引文献8

同被引文献13

  • 1朱再明,由万胜,孙振刚,包东梅,魏永革,谷源鹏,张澜萃.K_3[Cr_3O(OOCH)_6(H_2O)_3][α-GeW_(12)O_(40)]·17H_2O的合成、结构及特性研究[J].分子科学学报,2005,21(1):47-53. 被引量：12
  • 2张巍,张严,马慧媛,董陶,王晓丹,李春香.含铕硅钼钨多金属氧酸盐水溶液的电化学性质[J].分子科学学报,2006,22(2):115-118. 被引量：2
  • 3王恩波;胡长文.多酸化学导论[M]北京:化学工业出版社,1998.
  • 4M.T.Pope;王恩波.杂多和同多金属氧酸盐[M]长春:吉林大学出版社,1991.
  • 5M Sadadane,E Steckhan. Electrochemical properties of polyoxometalates as electrocatalysts[J].Chemical Reviews,1998.219-237.
  • 6X L Wang,E B Wang,C W Hu. Hybridinorganicorganic material containing 12-molybdophosphate bulkmodified carbon paste electrode[J].Chemistry Letters,2001.1030-1031.
  • 7M H Huang,L H Bi,S J Dong. Nanocomposite multilayer film of preyssler-type polyoxometalates with fine tunable electrocatalytic activities[J].Journal of Physical Chemistry B,2004.9780-9786.
  • 8B.B.Zhou;Y.K.Shan;Z.X.Liu.稀土元素钼钨硅多元杂多配合物的合成、结构和性质研究[J]无机化学,1992315-320.
  • 9Bard A J,Faulner L R. Electrochemical methods[M].New York:wiley,1980.
  • 10L Cheng,X Zhang,X Xi. Electrochemical behavior of the molybdotungstate heteropoly complex with neodymium,K10H3[Nd(SiMo7W4C39)2]@ XH2O in aqueous solution[J].Electroanalytical Chemistry,1996.97-103.

引证文献1

二级引证文献1

哈尔滨师范大学自然科学学报
2010年 第4期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部